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Proceedings Papers
Volume 2: Instrumentation, Controls, and Hybrids; Numerical Simulation; Engine Design and Mechanical Development; Keynote Papers
Instrumentation, Controls, and Hybrids
A Robust Design Optimization Framework for Systematic Model-Based Calibration of Engine Control System
ICEF 2014; V002T05A002https://doi.org/10.1115/ICEF2014-5453
Topics:
Calibration
,
Control systems
,
Design
,
Engines
,
Optimization
,
Robustness
,
Uncertainty
,
Control equipment
,
Closed loop systems
,
Diesel
Fast Measurement of Soot by In-Situ LII on a Production Engine
Zhen Zhang, Stephan Stadlbauer, Richard Viskup, Richard Fuerhapter, Luigi del Re, Alexander Bergmann, Tristan Reinisch
ICEF 2014; V002T05A003https://doi.org/10.1115/ICEF2014-5555
Topics:
Engines
,
Soot
,
Emissions
,
Lasers
,
Cylinders
,
Diesel engines
,
Exhaust manifolds
,
Light emission
,
Measurement systems
,
Pollution
Development of a Euro VI Diesel Engine System Optimised to Deliver Fuel Economy and Emissions Improvements on a Series Hybrid City Bus Application for One of the World’s Busiest Bus Networks
ICEF 2014; V002T05A004https://doi.org/10.1115/ICEF2014-5579
Topics:
Buses
,
Corporate average fuel economy
,
Diesel engines
,
Emissions
,
Fuel efficiency
,
Engines
,
Cycles
,
Diesel
,
Pipes
,
Testing
Estimation Methodology for Automotive Turbochargers Speed Fluctuations due to Pulsating Flows
ICEF 2014; V002T05A005https://doi.org/10.1115/ICEF2014-5580
Topics:
Fluctuations (Physics)
,
Pulsatile flow
,
Turbochargers
,
Turbines
,
Compressors
,
Engines
,
Circuits
,
Flow (Dynamics)
,
Accelerometers
,
Algorithms
Full Load Performance Optimization Based on Turbocharger Speed Evaluation via Acoustic Sensing
ICEF 2014; V002T05A006https://doi.org/10.1115/ICEF2014-5677
Topics:
Acoustics
,
Optimization
,
Stress
,
Turbochargers
,
Engines
,
Automobiles
,
Chain
,
Sensors
,
Torque
,
Diesel engines
Numerical Simulation
Investigating Fuel Condensation Processes in Low Temperature Combustion Engines
ICEF 2014; V002T06A001https://doi.org/10.1115/ICEF2014-5458
Topics:
Combustion
,
Condensation
,
Engines
,
Fuels
,
Low temperature
,
Temperature
,
Compression
,
Cylinders
,
Diesel
,
Emissions
Modeling Fuel Spray Vapor Distribution With Large Eddy Simulation of Multiple Realizations
P. K. Senecal, S. Mitra, E. Pomraning, Q. Xue, S. Som, S. Banerjee, B. Hu, K. Liu, D. Rajamohan, J. M. Deur
ICEF 2014; V002T06A002https://doi.org/10.1115/ICEF2014-5488
Topics:
Fuels
,
Large eddy simulation
,
Modeling
,
Sprays
,
Vapors
,
Heptane
,
Combustion
,
Diesel
,
Engineering simulation
,
Engines
A Numerical Study on Combustion and Emissions in a Dual Fuel Directly Injected Engine Using Biogas and Diesel
ICEF 2014; V002T06A004https://doi.org/10.1115/ICEF2014-5541
Topics:
Biogas
,
Combustion
,
Diesel
,
Emissions
,
Engines
,
Fuels
,
Carbon dioxide
,
Cylinders
,
Compression
,
Computational fluid dynamics
Advanced Numerical Approach to Simulate GDI Sprays Under Engine-Like Conditions
ICEF 2014; V002T06A005https://doi.org/10.1115/ICEF2014-5544
Topics:
Engines
,
Sprays
,
Fuels
,
Nozzles
,
Simulation
,
Flow (Dynamics)
,
Fuel injectors
,
Gasoline
,
Combustion chambers
,
Computer simulation
CFD Simulation of Gasoline Compression Ignition
ICEF 2014; V002T06A008https://doi.org/10.1115/ICEF2014-5591
Topics:
Compression
,
Computational fluid dynamics
,
Gasoline
,
Ignition
,
Simulation
,
Combustion
,
Silicon-on-insulator
,
Turbulence
,
Chemistry
,
Fuels
Fuel Sensitive Ignition Delay Models for a Local and Global Description of Direct Injection Internal Combustion Engines
ICEF 2014; V002T06A009https://doi.org/10.1115/ICEF2014-5604
Topics:
Fuels
,
Ignition delay
,
Internal combustion engines
,
Sprays
,
Calibration
,
Oxygen
,
Temperature
,
Combustion chambers
,
Diesel engines
,
Heptane
A Computational Study of the Mixture Preparation in a Direct Injection Hydrogen Engine
Jerome Le Moine, P. K. Senecal, Sebastian A. Kaiser, Victor M. Salazar, Jon W. Anders, K. I. Svensson, C. R. Gehrke
ICEF 2014; V002T06A011https://doi.org/10.1115/ICEF2014-5610
Topics:
Engines
,
Hydrogen
,
Fuels
,
Simulation
,
Compression
,
Flow (Dynamics)
,
Geometry
,
Automobiles
,
Combustion chambers
,
Computer simulation
The Effects of Spray Angles on Spray Combustion of Diesel and Biodiesel in Diesel Engines
ICEF 2014; V002T06A013https://doi.org/10.1115/ICEF2014-5647
Topics:
Biodiesel
,
Combustion
,
Diesel
,
Diesel engines
,
Sprays
,
Soot
,
Emissions
,
Pistons
,
Pressure
,
Heat
Computational Investigation of Diesel Combustion and Soot Formation With a Phenomenological Soot Model Under Different Temperatures in a Constant Volume Chamber
ICEF 2014; V002T06A015https://doi.org/10.1115/ICEF2014-5650
Topics:
Combustion
,
Diesel
,
Soot
,
Temperature
,
Emissions
,
Computational fluid dynamics
,
Combustion chambers
,
Density
,
Diffusion (Physics)
,
Engineering simulation
Multi-Dimensional Engine Modeling Study of EGR, Fuel Pressure, Post-Injection and Compression Ratio for a Light Duty Diesel Engine
ICEF 2014; V002T06A017https://doi.org/10.1115/ICEF2014-5661
Topics:
Compression
,
Diesel engines
,
Engines
,
Exhaust gas recirculation
,
Fuels
,
Modeling
,
Pressure
,
Emissions
,
Soot
,
Corporate average fuel economy
Numerical Investigation of the Performance of a High Pressure Direct Injection (HPDI) Natural Gas Engine
ICEF 2014; V002T06A019https://doi.org/10.1115/ICEF2014-5681
Topics:
Gas engines
,
High pressure (Physics)
,
Combustion
,
Fuels
,
Engines
,
Diesel
,
Hardware
,
Modeling
,
Combustion systems
,
Computational fluid dynamics
Simulation of Dual-Fuel Diesel Combustion With Multi-Zone Fuel Spray Combustion Model
ICEF 2014; V002T06A020https://doi.org/10.1115/ICEF2014-5700
Topics:
Combustion
,
Diesel
,
Fuels
,
Simulation
,
Sprays
,
Methanol
,
Engines
,
Combustion chambers
,
Computers
,
Diesel engines
Engine Design and Mechanical Development
Systems Assessment of Engine Oil Consumption Through Various Paths
ICEF 2014; V002T07A001https://doi.org/10.1115/ICEF2014-5404
Topics:
Engines
,
Lubricating oils
,
Measurement systems
,
Turbochargers
,
Valves
,
Cylinders
,
Emissions
,
Exhaust systems
,
Fuel consumption
,
Gages
Effects of Multi-Grade Oils in Modeling Non-Newtonian Rheology Between Piston and Cylinder Surfaces in Engine Initial Start Up Conditions
ICEF 2014; V002T07A002https://doi.org/10.1115/ICEF2014-5408
Topics:
Cylinders
,
Engines
,
Modeling
,
Oils
,
Petroleum
,
Pistons
,
Rheology
,
Lubricants
,
Film thickness
,
Fluids
Test Uncertainty and Failure Mode Discovery
ICEF 2014; V002T07A003https://doi.org/10.1115/ICEF2014-5421
Topics:
Failure mechanisms
,
Uncertainty
,
Testing
,
Engines
,
Reliability
,
Failure
,
Product development
,
Signal processing
,
Vehicles
Fundamental Explorations of Spring-Varied, Free Piston Linear Engine Devices
ICEF 2014; V002T07A004https://doi.org/10.1115/ICEF2014-5432
Topics:
Engines
,
Pistons
,
Springs
,
Combustion
,
Compression
,
Heat
,
Heat transfer
,
Cycles
,
Cylinders
,
Engineering simulation
Critical Review of Porter’s Work on Engine Torque Harmonics
ICEF 2014; V002T07A006https://doi.org/10.1115/ICEF2014-5437
Topics:
Engines
,
Torque
,
Excitation functions
,
Internal combustion engines
,
Pressure
,
Vibration
Light Weight Pistons for Friction Optimized Spark Ignition Engines
ICEF 2014; V002T07A007https://doi.org/10.1115/ICEF2014-5452
Topics:
Friction
,
Pistons
,
Spark-ignition engine
,
Weight (Mass)
,
Design
,
Thrust
,
Carbon dioxide
,
Cooling
,
Emissions
,
Gasoline engines
Modeling and Analysis of Mixed Lubrication in Automotive Valve Train
ICEF 2014; V002T07A008https://doi.org/10.1115/ICEF2014-5475
Topics:
Lubrication
,
Modeling
,
Trains
,
Valves
,
Engines
,
Fuel efficiency
,
Oils
,
Petroleum
,
Viscosity
,
Vehicles
Study of New Exhaust Ejector for Marine Gas Turbine
ICEF 2014; V002T07A009https://doi.org/10.1115/ICEF2014-5482
Topics:
Ejectors
,
Exhaust systems
,
Marine gas turbines
,
Gas turbines
,
Ships
,
Computer simulation
,
Data collection
,
Design
,
Diffusers
,
Infrared radiation
Case Studies on the Use of Two and Three Degree of Freedom Models to Understand Fundamental Vibration Behavior of Complex Systems
ICEF 2014; V002T07A011https://doi.org/10.1115/ICEF2014-5486
Topics:
Complex systems
,
Degrees of freedom
,
Vibration
,
Engines
,
Finite element analysis
,
Vibration absorbers
,
Calibration
,
Errors
,
Generators
,
Testing
A New Numerical Method for Developing the Lumped Dynamic Model of Valve Train
ICEF 2014; V002T07A013https://doi.org/10.1115/ICEF2014-5530
Topics:
Dynamic models
,
Numerical analysis
,
Trains
,
Valves
,
Camshafts
,
Clearances (Engineering)
,
Computer simulation
,
Dynamics (Mechanics)
,
Engines
,
Motors
Conrod Bearings With an Optimized Narrow Circumferential Oil Groove: Simulated Durability Improvement for Heavy-Duty Applications
ICEF 2014; V002T07A014https://doi.org/10.1115/ICEF2014-5547
Topics:
Bearings
,
Durability
,
Temperature
,
Simulation
,
Bearing design
,
Die cutting
,
Engines
,
Lubricants
,
Lubrication
,
Robustness
Diesel Nozzle Flow Investigation in Non-Radial Multi Hole Geometry
ICEF 2014; V002T07A015https://doi.org/10.1115/ICEF2014-5556
Topics:
Diesel
,
Flow (Dynamics)
,
Geometry
,
Nozzles
,
Ejectors
,
Modeling
,
Cavitation
,
Computation
,
Computational fluid dynamics
,
Diesel engines
Nano Napier Steel Second Ring for SI Applications
ICEF 2014; V002T07A017https://doi.org/10.1115/ICEF2014-5563
Topics:
Steel
,
Engines
,
Automobiles
,
Compression
,
Computer simulation
,
Ignition
,
Light trucks
,
Manufacturing
,
Pistons
,
Product development
Interactions of Piston Ring Pack With Coated Cylinder Liners of Heavy Duty Diesel Engines
ICEF 2014; V002T07A018https://doi.org/10.1115/ICEF2014-5596
Topics:
Cylinders
,
Diesel engines
,
Piston rings
,
Engines
,
Coatings
,
Wear
,
Corrosion protection
,
Diesel
,
Durability
,
Fuel consumption
A Study on the Effect of Pressure Balance Between the Second and Third Land of a Piston on Engine Oil Consumption
ICEF 2014; V002T07A019https://doi.org/10.1115/ICEF2014-5631
Topics:
Engines
,
Pistons
,
Pressure
,
Design
,
Catalysts
,
Combustion
,
Cylinders
,
Gasoline engines
,
Ignition
,
Optical fiber
Piston Ring and Groove Side Wear Analysis for Diesel Engines
ICEF 2014; V002T07A020https://doi.org/10.1115/ICEF2014-5670
Topics:
Diesel engines
,
Piston rings
,
Wear
,
Pressure
,
Corners (Structural elements)
,
Cycles
,
Cylinders
,
Diesel
,
Durability
,
Engines
The Dynamics of Second Ring Flutter and Collapse in Modern Diesel Engines
ICEF 2014; V002T07A021https://doi.org/10.1115/ICEF2014-5671
Topics:
Collapse
,
Diesel engines
,
Dynamics (Mechanics)
,
Flutter (Aerodynamics)
,
Engines
,
Design
,
Firing
,
Gas flow
,
Piston rings
Three Dimensional Piston Ring-Cylinder Bore Contact Modeling
ICEF 2014; V002T07A022https://doi.org/10.1115/ICEF2014-5672
Topics:
Contact modeling
,
Cylinders
,
Pistons
,
Design
,
Piston rings
,
Internal combustion engines
,
Shapes
,
Combustion
,
Durability
,
Emissions
Improving the Methodology for 3D Fluid-Thermal Analyses of Large-Bore Engine Cylinder Heads
ICEF 2014; V002T07A023https://doi.org/10.1115/ICEF2014-5673
Topics:
Cylinders
,
Fluids
,
Large-bore engines
,
Design
,
Computational fluid dynamics
,
Engines
,
Heat transfer
,
Modeling
,
Simulation
,
Computer-aided engineering
Keynote Papers
The Evolution of Diesel Engine Performance Prediction
ICEF 2014; V002T08A001https://doi.org/10.1115/ICEF2014-5518
Topics:
Computer technology
,
Computers
,
Data acquisition systems
,
Diesel engines
,
Engines
,
Modeling
,
Simulation
,
Thermal systems
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